Altura Vortex Waterproof Bikepacking Seatpack

Dispatched between 28th May and 29th May, if ordered before 2:00pm today.
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The Altura Vortex Large Cycling Seat pack is a fully waterproof essential for multi-day adventures with improved stability from the previous model, added cushioning and glove compatible buckles which allow you to access your belongings quickly and conveniently when needed. Engineered from Polyamide Ripstop with TPU coating it is fully waterproof with welded seam construction and comes in three generous size options giving you the choice between 17, 12 or 6 litre capacities.

The 17 and 12 litre versions include a handy bungee cord for extra storage and they are also compatible with the Altura Anywhere Dry bag range. The roll closure allows you to adjust the volume of the seat pack to fit the contents whilst the reinforced inner prevents them from becoming crushed against the seat post.

Reflective details and light attachment loops help to keep you visible in lower light conditions making it ideal for any adventure.


  • Waterproof, welded seam construction
  • Polyamide ripstop fabric with TPU coating
  • Bungee cord for extra storage (regular and large only)
  • Compatible with Altura Anywhere drybags
  • Adjustable volume via roll closure
  • Reinforced inner to prevent crushing against the seat post
  • Reflective detail
  • Light attachment points
  • Air release valve

Price Match at Cycles uk

We understand that price is important, so we regularly price-check our competitors to make sure we have the best offers available. We recognise that we will not always be the cheapest, so if you see the same product cheaper from any of our competitors then please get in touch via the form below and we will do our best to match any reasonable advertised price.

Colours GREY
Sizes 12L, 17L, 6L
Brand Altura
Model Year 2023
Barcodes 5034948164314, 5034948164321, 5034948164338
SKUs / Part Numbers ALBV3SP-GY-12L, ALBV3SP-GY-17L, ALBV3SP-GY-6L

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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